Christos Gagatsos
Christos Gagatsos
Verified email at email.arizona.edu - Homepage
Title
Cited by
Cited by
Year
Gaussian systems for quantum-enhanced multiple phase estimation
C Gagatsos, D Branford, A Datta
Phys. Rev. A 94 (042342), 2016
672016
Efficient representation of Gaussian states for multimode non-Gaussian quantum state engineering via subtraction of arbitrary number of photons
CN Gagatsos, S Guha
Physical Review A 99 (5), 053816, 2019
142019
Heralded noiseless amplification and attenuation of non-Gaussian states of light
NC Gagatsos, J Fiurášek, A Zavatta, M Bellini, JN Cerf
Phys. Rev. A 89, 062311, 2014
142014
Majorization relations and entanglement generation in a beam splitter
C Gagatsos, O Oreshkov, N Cerf
Physical Review A 87 (4), 042307, 2013
142013
Bounding the quantum limits of precision for phase estimation with loss and thermal noise
CN Gagatsos, BA Bash, S Guha, A Datta
Physical Review A 96 (6), 062306, 2017
92017
Probabilistic phase-insensitive optical squeezer in compliance with causality
CN Gagatsos, E Karpov, NJ Cerf
Physical Review A 86 (1), 012324, 2012
92012
Mutual information and Bose-Einstein condensation
CN Gagatsos, AI Karanikas, G Kordas
Open systems & information dynamics 20 (02), 1350008, 2013
72013
Quantum enhanced estimation of diffusion
D Branford, CN Gagatsos, J Grover, AJ Hickey, A Datta
Physical Review A 100 (2), 022129, 2019
62019
Fundamental limits of quantum-secure covert optical sensing
BA Bash, CN Gagatsos, A Datta, S Guha
2017 IEEE International Symposium on Information Theory (ISIT), 3210-3214, 2017
62017
Fundamental limits of quantum-secure covert communication over bosonic channels
MS Bullock, CN Gagatsos, S Guha, BA Bash
IEEE Journal on Selected Areas in Communications 38 (3), 471-482, 2020
52020
Covert sensing using floodlight illumination
CN Gagatsos, BA Bash, A Datta, Z Zhang, S Guha
Physical Review A 99 (6), 062321, 2019
42019
Entropy generation in Gaussian quantum transformations: applying the replica method to continuous-variable quantum information theory
CN Gagatsos, AI Karanikas, G Kordas, NJ Cerf
npj Quantum Information 2 (1), 1-5, 2016
4*2016
Entanglement Assisted Covert Communication and its Coding Limits over Bosonic Channels
CN Gagatsos, MS Bullock, BA Bash
arXiv preprint arXiv:2002.06733, 2020
22020
Covert Capacity of Bosonic Channels
CN Gagatsos, MS Bullock, BA Bash
IEEE Journal on Selected Areas in Information Theory 1 (2), 555-567, 2020
12020
Multiple photon subtraction from Gaussian states cannot produce arbitrary non-Gaussian quantum states of light
CN Gagatsos, S Guha
arXiv preprint arXiv:1909.03498, 2019
12019
Complex Time Evolution of Open Quantum Systems
CN Gagatsos, AI Karanikas, GI Kordas
Open Systems & Information Dynamics 18 (03), 261-288, 2011
12011
Entanglement-Assisted Quantum-Secure Covert Communication
MS Bullock, CN Gagatsos, S Guha, BA Bash
Quantum 2.0, QM6B. 5, 2020
2020
High-Purity Pulsed Squeezing Generation with Integrated Photonics
C Cui, CN Gagatsos, S Guha, L Fan
arXiv preprint arXiv:2007.07387, 2020
2020
Entanglement enhanced estimation of parameter embedded in multiple phases
MR Grace, CN Gagatsos, S Guha
arXiv preprint arXiv:2004.04152, 2020
2020
Quantum-Enhanced Fiber-Optic Gyroscopes Using Quadrature Squeezing and Continuous Variable Entanglement
MR Grace, CN Gagatsos, Q Zhuang, S Guha
arXiv preprint arXiv:2003.12545, 2020
2020
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